@article{1183734992, author = {Rabin, Michael O.}, title = {Review: G. Higman, Subgroups of Finitely Presented Groups}, journal = {J. Symbolic Logic}, volume = {29}, number = {1}, year = {1964}, pages = { 204-205}, language = {en}, url = {http://dml.mathdoc.fr/item/1183734992} }
Rabin, Michael O. Review: G. Higman, Subgroups of Finitely Presented Groups. J. Symbolic Logic, Tome 29 (1964) no. 1, pp. 204-205. http://gdmltest.u-ga.fr/item/1183734992/